List drilldown

Hi,

I connected to a wikipedia table for a list of official languages for countries, the language column contains values as well as lists and I'm having difficulty extracting the lists.

When I double click the list and then click "To Table" as many guides say to do then the resulting 2 item list replaces all the data from my original table with a 1 column table with 2 rows. I've tried to extract and split the column but each requires a deliminator where the characters can vary and there's no comma or other deliminator that I can see.

I know this is very basic stuff but I can't find a single post that works for extracting this list of values without giving errors and none of the guides or tutorials I've seen on Power BI tutorial cover this.